Filigran

📝 New blog alert 📝

In the fast-paced world of cybersecurity, relevancy and timeliness are everything. Managing the lifecycle of Indicators of Compromise (IoCs) can be a daunting task, especially when dealing with a deluge of data.

Let’s delve into our solution in our latest blog article written by Souad Hadjiat and Angélique Jard, both Software Engineer at Filigran!

🌟 What's inside?
With the introduction of the Score Decay algorithm in OpenCTI 6.0, managing IoC lifecycles has never been easier:
🔹 Discover how the Indicator lifecycle changes with the new Decay algorithm
🔹 Learn how the OpenCTI platform selects decay rules for Indicators
🔹 Understand the impact of score updates by UI or connectors
🔹 Explore administration of decay algorithm and rules

👀 Read more here: https://blog.filigran.io/introducing-decay-rules-implementation-for-indicators-in-opencti-472f6e8449fb
Remember, your feedback and suggestions are invaluable in shaping the future of OpenCTI, so don't hesitate to share your thoughts in the comment section or in our Community Slack channel!

Introducing decay rules implementation for Indicators in OpenCTI Cyber Threat Intelligence is made to be used. To be useful, it must be relevant and on time. It is why managing the lifecycle of Indicators…

🛡 𝐓𝐡𝐫𝐞𝐚𝐭 𝐈𝐧𝐭𝐞𝐥𝐥𝐢𝐠𝐞𝐧𝐜𝐞: 𝐰𝐡𝐲 𝐬𝐭𝐚𝐧𝐝𝐚𝐫𝐝𝐢𝐳𝐚𝐭𝐢𝐨𝐧 𝐢𝐬 𝐤𝐞𝐲 𝐭𝐨 𝐜𝐨𝐦𝐛𝐚𝐭𝐢𝐧𝐠 𝐭𝐡𝐫𝐞𝐚𝐭𝐬? 🛡

With the increasing complexity of cyberattacks and the rapid evolution of detection methods, it has become crucial to share not only technical but also contextual and operational information.

In a recent article published on Journal du Net (𝑖𝑛 𝐹𝑟𝑒𝑛𝑐ℎ), Samuel Hassine, CEO at Filigran, examines the necessity of accelerating the adoption of standards in threat intelligence.

To address this need, three dimensions of standardization are identified:
🔹 Data format and encoding
🔹 Taxonomy and classifications
🔹 Shared repositories

The adoption of common standards fosters a rise in skills and homogeneous maturity in the field of cybersecurity, enabling organizations to better protect themselves against emerging threats.

📖 Read the full article for comprehensive insights: https://www.journaldunet.com/cybersecurite/1528305-threat-intelligence-pourquoi-la-standardisation-est-cle-dans-la-lutte-contre-les-menaces/
✏️ Share your thoughts and experiences in the comments below!

Threat Intelligence : pourquoi la standardisation est clé dans la lutte contre les menaces Pour tirer pleinement partie des informations issues du renseignement sur les menaces, il est urgent d'accélérer l'adoption de standards. Explications.

🚀 Introducing advanced filtering possibilities in , our new blog article written by Cathia Archidoit, Jean-Philippe Kha and Laurent Bonnet, Software Engineers at Filigran!

CTI databases are complex, and cyber analysts need precise data targeting capabilities. has been a game-changer, but its filtering capabilities were due for a significant upgrade.
The latest OpenCTI 5.12 release brings a revolution in filtering possibilities, empowering to navigate vast datasets effortlessly.

🆕 What's New in OpenCTI 5.12:
1️⃣ More Operators
2️⃣ And/Or Mode Switching
3️⃣ Inter-Dependent Filters

👀 Read more about these features and what's next for OpenCTI: https://blog.filigran.io/introducing-advanced-filtering-possibilities-in-opencti-552147565faf

Introducing advanced filtering possibilities in OpenCTI CTI databases are usually vast and made of complex, inter-dependent objects ingested from various sources. In this challenging context…